"The Swords of Calth" by Graham Mcneill is a hardback first edition novel from the Warhammer 40000 series, published by Games Workshop in 2021. Set in the science fiction world of Warhammer 40000, the book explores themes of military sci-fi, genetic engineering, and general sci-fi. With 228 pages of gripping storytelling, readers can immerse themselves in the brave new world of the Warhammer 40000 universe, following the adventures of Uriel Ventris as he navigates the complex and dangerous landscape of Calth.